“critical angle”概念、定义、翻译-科学时代

单词	critical angle
释义	天文学词汇手册 critical angle 临界角
随便看	systems science systems security certified practitioner systems security certified practitioner (SSCP) systems software system standard system state system state system statistical analysis systems theory systems theory systems thinking system strength system structure system-structure grammar system-structure linguistics system synthesis system synthesis system synthesis system T system test system test system test time system theory system theory system theory

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。